News is a source of knowledge and reading the news helps you stay up-to-date on current affairs. But there is so much going on in the world that it is impossible for us to keep up with everything. Similarly, not every news article and blog can cover everything.

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Parameters	Type	Category	Description
`apiKey`	String	Mandatory	This is the API key.
`country`	String	Optional	This refers to the key of the country that the user wants to get headlines for. The possible options are listed in the appendix. This parameter cannot be used with the `source` parameter.
`category`	String	Optional	This refers to the category that the user wants to get headlines—for example, sports or technology. This parameter cannot be used with the `source` parameter.
`sources`	String	Optional	These are sources we want headlines from. Multiple sources are separated using commas. We will get these sources using the Sources endpoint. This parameter cannot be used with the `country` or `category` parameter.
`q`	String	Optional	These are the keywords to look for in the title and body of the article. It supports advanced search just like for the `everything` endpoint.
`pageSize`	Integer	Optional	This is the number of results to return per page. The default value is 20, and 100 is the maximum.
`page`	Integer	Optional	This is used to get a specific page in the results. It is `1` by default.

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// Define endpoint URL here
const endpointUrl = new URL("https://newsapi.org/v2/top-headlines");
const headerParameters = {
    contentType: "application/json",
};
// Define Query Parameters here
const queryParameters = new URLSearchParams({
    apiKey: '{{API_KEY}}',
    country: 'us'
});
// Setting API call options
const options = {
    method: "GET",
    headers: headerParameters,
};
// Function to make API call
async function searchHeadlines() {
    try {
        endpointUrl.search = queryParameters;
        const response = await fetch(endpointUrl, options);
        
        // Printing response
        printResponse(response);
    } catch (error) {
        // Printing error message
        printError(error);
    }
}
// Calling function to make API call
searchHeadlines();

Name	Type	Description
`status`	String	This is the status of the request. If the request is successful, its value is `ok`. Otherwise, it’s `error`. In case of an unsuccessful request, `code` and `message` are also populated.
`totalResults`	Integer	This is the total number of articles available for your query. Only a limited number of articles are shown depending on the `pageSize` parameter. The remaining articles can be viewed by calling the API with `page` parameter equal to the page number.
`articles`	Object[array]	This array contains information about the retrieved articles.
`source`	Object	This object contains the `name` and `id` of the source which published the article.
`author`	String	This is the name of the author of the article.
`title`	String	This is the title of the article.
`description`	String	This is the description or a snippet of the article.
`url`	String	This is the direct URL of the article.
`urlToImage`	String	This is the URL to the relevant image of the article.
`publishedAt`	String	This is the date and time that the article was published in UTC (+000)
`content`	String	This contains unformatted content of the article where content is available. The content is truncated to 200 chars.

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const API_KEY = '{{API_KEY}}';
const endpointUrl = new URL("https://newsapi.org/v2/top-headlines");
const queryParameters = new URLSearchParams({
    apiKey: API_KEY,
    country: 'us',
    category: 'technology',
    pageSize: 5
});
const headerParameters = {
    contentType: "application/json",
};
const options = {
  method: 'GET',
  headers: headerParameters
};
async function fetchNews() {
  try {
    endpointUrl.search = queryParameters;
    const response = await fetch(endpointUrl, options); 
    printResponse(response); 
  } 
  catch (error) {
    printError(error);
  }
}
fetchNews();

In the above code widget:

Line 3: The endpointUrl variable contains the Top headlines endpoint URL.
Lines 5–10: The queryParameters contains the following request parameters:
- The country is set to us, which is the 2-letter ISO 3166-1 code of the United States.
- The category parameter is assigned technology.
- The page size is set to five using pageSize=5.
Line 24: We use the fetch function to make an API call.

Top headlines about Tesla

With its electric vehicles, solar panels, and integrated renewable energy solutions for houses, Tesla has played a vital role in quickening the global shift to sustainable energy. Let's look at the top headlines related to Tesla. Click the "Run" button below to see the response.

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const API_KEY = '{{API_KEY}}';
const endpointUrl = new URL("https://newsapi.org/v2/top-headlines");
const queryParameters = new URLSearchParams({
    apiKey: API_KEY,
    q: 'tesla',
    pageSize: 100,
});
const headerParameters = {
    contentType: "application/json",
};
const options = {
  method: 'GET',
  headers: headerParameters
};
async function fetchNews() {
  try {
    endpointUrl.search = queryParameters;
    const response = await fetch(endpointUrl, options); 
    printResponse(response); 
  } 
  catch (error) {
    printError(error);
  }
}
fetchNews();

Introduction

Endpoints

News API Integration in React

Conclusion

Appendix

Access Top Headlines

The Top headlines endpoint

Request parameters

Response fields

Examples

Top five technology headlines from the United States

Top headlines about Tesla